Hat



FIG. 1 is an elevational view of the right side of the design for a hat;

FIG. 2 is an elevational view of the left side of the design for a hat;

FIG. 3 is a top view;

FIG. 4 is a bottom view;

FIG. 5 is a front elevational view; and,

FIG. 6 is a rear elevational view.

The ornamental design for the hat, as shown and described.